This document outlines a series of instructions for completing a reaction assignment based on a video about the solar system. It includes steps for making a copy of the document, sharing it with the instructor, and answering questions related to the video's content before and after watching. Students are encouraged to reflect on the size of the solar system and the accuracy of the filmmakers' scale model by writing a two-paragraph reaction that discusses their takeaways from the video. Additionally, the document provides a link to the video that serves as the basis for the assignment, reminding students that they may need to watch it multiple times to answer the questions thoroughly.